Slope = (-1 - 5)/(3 + 4) = -6/7
answer
-6/7
Answer:
1. 5+y
2. 7n
3. x÷y+4
4. According to the Question 5 is subtracted from y which means y-5
3x^2
+ 2x - 5
- 4 + 7x^2
—————
/combine like terms (3x2 + 7x2, -5 and -4, and 2x is alone so we leave it as it is)
—————
10x^2 + 2x - 9
